*/
bool stutter_wait(const char *title)
{
- ktime_t delay;
unsigned int i = 0;
bool ret = false;
int spt;
schedule_timeout_interruptible(1);
} else if (spt == 2) {
while (READ_ONCE(stutter_pause_test)) {
- if (!(i++ & 0xffff)) {
- set_current_state(TASK_INTERRUPTIBLE);
- delay = 10 * NSEC_PER_USEC;
- schedule_hrtimeout(&delay, HRTIMER_MODE_REL);
- }
+ if (!(i++ & 0xffff))
+ torture_hrtimeout_us(10, 0, NULL);
cond_resched();
}
} else {
*/
static int torture_stutter(void *arg)
{
- ktime_t delay;
DEFINE_TORTURE_RANDOM(rand);
int wtime;
if (stutter > 2) {
WRITE_ONCE(stutter_pause_test, 1);
wtime = stutter - 3;
- delay = ktime_divns(NSEC_PER_SEC * wtime, HZ);
- delay += (torture_random(&rand) >> 3) % NSEC_PER_MSEC;
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_hrtimeout(&delay, HRTIMER_MODE_REL);
+ torture_hrtimeout_jiffies(wtime, &rand);
wtime = 2;
}
WRITE_ONCE(stutter_pause_test, 2);
- delay = ktime_divns(NSEC_PER_SEC * wtime, HZ);
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_hrtimeout(&delay, HRTIMER_MODE_REL);
+ torture_hrtimeout_jiffies(wtime, NULL);
}
WRITE_ONCE(stutter_pause_test, 0);
if (!torture_must_stop())
- schedule_timeout_interruptible(stutter_gap);
+ torture_hrtimeout_jiffies(stutter_gap, NULL);
torture_shutdown_absorb("torture_stutter");
} while (!torture_must_stop());
torture_kthread_stopping("torture_stutter");